.form-horizontal{
    width:90%;
    margin:0 auto;
}
.backImg_right>button{
    width:100px;
}
.backImg{
    width:75%;
    margin:0 auto;
}
.backImg_right{
    overflow:hidden;
}
.backImg_right>button{
    float:left;
}
.backImg_right>input{
    float:left;
}
.backImg_right>span{
    float:left;
}
.yulan{
    width:100px;
    height:100px;
    text-align: center;
    background:yellow;
    margin-left: 18%;
    margin-top: 8px;;
}
.advert{
    width:200px;
    margin-left: 12%;
    margin-top: 8px;
}
.kao{
    width:600px;
    margin-left: 12%;
    margin-top: 8px;
}
.append_remove{
    overflow:hidden;
    margin-left: 12%;
    margin-top: 10px;
}
.remove,.append{
    width:100px;
    height:100px;
    border:1px solid black;
    float:left;
}
.append{
    margin-left:5px;
    font-size:20px;
    text-align: center;
    line-height: 100px;
}
.jianju,.oTime{
    margin-left:12%;
    margin-top:12px;
}
.form-inline{
    margin-top:8px;
}
.formBox{
    margin-top:8px;
}
.w100{
    width:120px;
    height:28px;
    background:white;
}
.aBtn{
    width:300px;
    margin:0 auto;
    margin-top:8px;
}
.oSubmit{
    width:80px;
    color:white;
    background:rgb(107, 185, 230);
}
.oReset{
    width:80px;
    color:white;
    background:rgb(233, 100, 100);
}
.aaBtn{
    width:130px;
    border-radius:3px;
    color:white;
    text-align: center;
    background:rgb(107, 185, 230); 
}
.oUl{
    overflow:hidden;
    list-style: none;
    padding:0;
    margin:0;
    margin-top:10px;
}
.oUl>li{
    float:left;
    width:280px;
    margin-left:5px;
    background:yellow;
}
.oUl>li>p{
    text-indent:10px;
}
.oUl>li>input{
    margin-left:10px;
}